MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5917 | 5917 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 4583 | 4583 | ||
|
Blowfish
single-core scalar |
1641 | 1641 | ||
|
Blowfish
multi-core scalar |
5085 | 5085 | ||
|
Text Compress
single-core scalar |
2626 | 2626 | ||
|
Text Compress
multi-core scalar |
6202 | 6202 | ||
|
Text Decompress
single-core scalar |
2900 | 2900 | ||
|
Text Decompress
multi-core scalar |
6993 | 6993 | ||
|
Image Compress
single-core scalar |
2406 | 2406 | ||
|
Image Compress
multi-core scalar |
5878 | 5878 | ||
|
Image Decompress
single-core scalar |
2758 | 2758 | ||
|
Image Decompress
multi-core scalar |
6046 | 6046 | ||
|
Lua
single-core scalar |
3954 | 3954 | ||
|
Lua
multi-core scalar |
8513 | 8513 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7779 | 7779 | ||
|
Mandelbrot
single-core scalar |
2259 | 2259 | ||
|
Mandelbrot
multi-core scalar |
7324 | 7324 | ||
|
Dot Product
single-core scalar |
3680 | 3680 | ||
|
Dot Product
single-core vector |
4465 | 4465 | ||
|
Dot Product
multi-core scalar |
8486 | 8486 | ||
|
Dot Product
multi-core vector |
12155 | 12155 | ||
|
LU Decomposition
single-core scalar |
2000 | 2000 | ||
|
LU Decomposition
multi-core scalar |
3072 | 3072 | ||
|
Primality Test
single-core scalar |
6216 | 6216 | ||
|
Primality Test
multi-core scalar |
11568 | 11568 | ||
|
Sharpen Image
single-core scalar |
5274 | 5274 | ||
|
Sharpen Image
multi-core scalar |
16093 | 16093 | ||
|
Blur Image
single-core scalar |
6140 | 6140 | ||
|
Blur Image
multi-core scalar |
20182 | 20182 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4785 | 4785 | ||
|
Read Sequential
single-core scalar |
5126 | 5126 | ||
|
Write Sequential
single-core scalar |
7429 | 7429 | ||
|
Stdlib Allocate
single-core scalar |
3424 | 3424 | ||
|
Stdlib Write
single-core scalar |
3486 | 3486 | ||
|
Stdlib Copy
single-core scalar |
4462 | 4462 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6341 | 6341 | ||
|
Stream Copy
single-core scalar |
5982 | 5982 | ||
|
Stream Copy
single-core vector |
7186 | 7186 | ||
|
Stream Scale
single-core scalar |
5866 | 5866 | ||
|
Stream Scale
single-core vector |
6956 | 6956 | ||
|
Stream Add
single-core scalar |
5722 | 5722 | ||
|
Stream Add
single-core vector |
7464 | 7464 | ||
|
Stream Triad
single-core scalar |
6077 | 6077 | ||
|
Stream Triad
single-core vector |
5476 | 5476 | ||
